/*
 * Copyright (C) 2014, The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/license/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package android.hardware.location;

import android.hardware.location.ActivityChangedEvent;

/**
 * Activity Recognition Hardware provider Sink interface.
 * This interface can be used to implement sinks to receive activity notifications.
 *
 * @hide
 */
interface IActivityRecognitionHardwareSink {
    /**
     * Activity changed event.
     */
    void onActivityChanged(in ActivityChangedEvent event);
}